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Split files using tar, gz, zip, or bzip2 [closed]
...ave to use cat to reassemble the file. You can use copy /b file1 + file2 + etc.. on Windows, then copy back to Linux and tar can read the reassembled tarball. I just tried it.
– Brian
Mar 13 '14 at 15:58
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App Inventor 2 物联网入门的两个方向：BLE直连硬件 vs MQTT云端通信，你的...
"我想用手机App控制家里的灯，该用蓝牙还是WiFi？"
这是 App Inventor 2 中文网社区里被反复问到的问题。很多初次接触物联网的开发者，以为物联网就是"让手机连上硬件"，结果买错了模块、选错了方案，项目卡在...
Is there a difference between “==” and “is”?
...tion here: stackoverflow.com/q/306313/7571052
– AsheKetchum
Jan 30 '19 at 18:01
1
@AsheKetchum, y...
App Inventor 2 扩展开发实战：从Java小白到发布第一个.aix自定义插件 - Ap...
...自定义插件
刚接触App Inventor 2时，大部分人会被它现成的组件库"惯坏"——想听歌有Player、想拍照有Camera、想存数据有TinyDB。但做着做着就发现，有些需求官方组件根本覆盖不了：比如需要批量图像处理、声波频率分析...
PHP Redirect with POST data
...o go to Page B is probably to generate a fingerprint or add an order code, etc. Without these then the 3rd party page C should fail, or at worst, when the result comes back to us from the 3rd party without an order code, we should not accept the order. This is overall a good solution if JS is accept...
Task vs Thread differences [duplicate]
...now it will be a separate thread, rather than executing on the thread pool etc.
Task is more than just an abstraction of "where to run some code" though - it's really just "the promise of a result in the future". So as some different examples:
Task.Delay doesn't need any actual CPU time; it's jus...
How to check if AlarmManager already has an alarm set?
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Please refrain from using "top answer" etc.. Instead provide a link to the answer. Because answers can change positions on the page based on popularity.
– Kathir
Dec 30 '18 at 6:48
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RadioButton单选按钮扩展集合 · App Inventor 2 中文网
...单选按钮功能。单选按钮允许用户从一组选项中选择唯一的一个选项。
扩展列表
1. UrsAI2RadioButton
下载和安装
UrsAI2RadioButton扩展: UrsAI2RadioButton.aix
示例应用: RadioButtonExampl...
multi-step registration process issues in asp.net mvc (split viewmodels, single model)
... I found an issue whereas I didn't name my views Step1, Step2, etc... Mine are named something more meaningful, but not alphabetical. So, I ended up getting my models in the wrong order. I added a StepNumber property to the IStepViewModel interface. Now I can sort by this in the Init...
Can I use require(“path”).join to safely concatenate urls?
...bugs, fix them, write more tests, find an edge case where it doesn't work, etc., you could use this package.
url-join
https://github.com/jfromaniello/url-join
Install
npm install url-join
Usage
var urljoin = require('url-join');
var fullUrl = urljoin('http://www.google.com', 'a', '/b/cd', '?f...